As a precautionary health measure for our Google support specialists in light of COVID-19, some support options may be unavailable or delayed. We apologize for any inconvenience this may cause and appreciate your patience. This message will be updated as the situation changes.

Most changes will automatically be visible on your site wherever that search engine appears. There's no need to update your search code unless you've made changes to the look and feel of your search box, your site encoding or language preferences, or whether your results pages will be hosted on your own site or a Google-hosted page.